Kacey Musgraves posted a denim-on-denim outfit photo to her Instagram account @spaceykacey on Friday. The caption was written in decorative flowing script: “denim on denim,” with sparkle emojis on each side. The choice put Musgraves at the center of one of fashion’s more stubborn revival stories. The head-to-toe denim look, often called the Canadian tuxedo, […] Source